<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>登录</title>
    <link rel="stylesheet" href="css/common.css">
    <link rel="stylesheet" href="css/login.css">
</head>
<body>
    <!-- 导航栏 -->
    <div class="nav">
        <img src="img/logo.png" alt="logo">
        <span class="title">在线oj系统</span>
        <!-- 使用span把左右元素给撑开 -->
        <span class="spacer"></span>
        
    </div>

    <div class="login-container">
        <div class="login-dialog">
            
            <form action="login" method="post">
                <h3>登录</h3>
                <div class="row">
                    <span>用户名</span>
                    <input type="text" id="username" name="username">
                </div>
    
                <div class="row">
                    <span>密码</span>
                    <input type="password" id="password" name="password">
                </div>
                <div class="row">
                    <input type="submit" value="登录" id="submit">
                </div>      
            </form>    
                <a href="register.html">注册账号</a>
                <a href="updateUser.html">修改密码</a>
                <a href="deleteUser.html">注销账号</a>
        </div>   
    </div>
</body>
</html>